Ject对"脂溶性" 的正确翻译：fat-soluble。例句参考：维生素各种<em>脂溶性</em>或水溶性生命物质之一，少量的这种物质对生命体的生长和活动至关重要，通常从植物食物中取得 - Any of various fat-soluble or water-soluble organic substances essential in minute amounts for normal growth and activity of the body and obtained naturally from plant and animal foods.；